await redis.zadd("key", 1, "member");
const value = await redis.zincrby("key", 2, "member");
console.log(value); // 3

​
Arguments

​
key
string
required
The key of the sorted set.
​
increment
integer
required
The increment to add to the score.
​
member
TMember
required
The member to increment.

​
Response

The new score of member after the increment operation.
await redis.zadd("key", 1, "member");
const value = await redis.zincrby("key", 2, "member");
console.log(value); // 3